Armless chair



FIG. 1 is a perspective view of an armless chair showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a left side view thereof, the right side (not shown) being a mirror image thereof; and,

FIG. 4 is a rear view thereof. 

CLAIM The ornamental design for an armless chair, as shown and described. 